namespace Thinder.Prim;

public class Integer {
    public int i;
    public Integer(int i) {
        this.i = i;
    }
    
    public Integer(Integer i) {
        this.i = i.i;
    }
    
    public int plus(int i) {
        return this.i + i;
    }
    
    public int min(int i) {
        return this.i - i;
    }
    
    public int id() {
        return i;
    }
    
    public int test(int a, Integer b) { return 4; }
}

public class object {

}

